3,5-二氯-2-氟吡啶,CAS 登记号 823-56-3,由济南圣和化工有限公司现货供应,可提供纯度 按批次COA提供(不公开发布) 的规格,下游主要用于有机化学品。支持样品与小批量试用,批量价格请联系我们获取,验收以批次 COA 为准。
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本页已列出 3,5-二氯-2-氟吡啶 的 CAS 号:823-56-3,可与随货 COA 核对。
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3,5-Dichloro-2-fluoropyridine · CAS 823-56-3 · C5H2Cl2FN. UNII ST50408281.
| CAS Registry Number | 823-56-3 |
|---|---|
| PubChem CID | 2783256 |
| Molecular formula | C5H2Cl2FN |
| IUPAC name | 3,5-dichloro-2-fluoropyridine |
| UNII (FDA) | ST50408281 |
| Molecular Weight | 165.98 |
|---|---|
| XLogP3 | 2.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 164.9548326 |
| Monoisotopic Mass | 164.9548326 |
| Topological Polar Surface Area | 12.9 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (94.4%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3,5-Dichloro-2-fluoropyridine; 823-56-3; FHQWUIZMJXPGRG-UHFFFAOYSA-; DTXSID10382541; RefChem:91462; DTXCID40333566; 676-837-6; InChI=1/C5H2Cl2FN/c6-3-1-4(7)5(8)9-2-3/h1-2H; 2-Fluoro-3,5-dichloropyridine; MFCD04039349; PYRIDINE, 3,5-DICHLORO-2-FLUORO-; AKOS005064126; CS-W016070; DS-0543; SY046982; D3317
CAS 823-56-3; molecular formula C5H2Cl2FN; molecular weight — g/mol.
3,5-Dichloro-2-fluoropyridine, 823-56-3, FHQWUIZMJXPGRG-UHFFFAOYSA-, DTXSID10382541, RefChem:91462, DTXCID40333566.
Hazard statements reported: H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.